StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Merge two data frame with few different columns
| Author | Votes | Δ |
|---|---|---|
| eliasah | 2 | +0.46 |
| Lovish Bansal | 0 | -3.66 |
Last visited: Jan 1, 2017, 9:11:37 PM